请邮局的朋友查一下一个国际挂号信...谢谢...已经16天了还没到..

RR371792218CN 2011 arrival at inward office of exchange SYDNEY AUSTRALIA 2011-11-06
RR371792218CN 2011 departure from outward office of exchange AUSTRALIA 2011-11-04
RR371792218CN 2011 arrival at transit office of exchange AUSTRALIA 2011-11-03
RR371792218CN 2011 departure from transit office of exchange SHIJIAHZUANG AUSTRALIA 2011-11-01
RR371792218CN 2011 arrival at transit office of exchange SHIJIAHZUANG AUSTRALIA 2011-11-01
RR371792218CN 2011 posting AUSTRALIA 2011-10-31

11月6日到达悉尼，之后没有信息了。
联系一下那边看是不是已经接收了。